電力常用英語

1、60目濾網60 mesh strainer H梁推拉裝置H beam pull-push deviceit is required to have 1-2 point touch in every square centimeter and covering area shall be grater than 80% and arrange even安培ampere安全防護用品safety protection articles安全帽safety carpet安全門safety valve安全生產safety in production 安全施工safety in construction 安

2、全網guard net安全圍欄guard fence 安裝erection ,installation 安裝板mounting panel安裝間隙圖the GAPS in generator 安裝說明書installation manual 按鈕button按鈕button ,pushbutton 按照as per 暗線concealed wire ,concealed conductor 凹處recess百分表centimeter 扳手wrench板式過濾器plate fitter半徑radius 半空缸half empty cylinder 包墻過熱器wall enclosure supe

3、rheater飽和蒸汽管saturated steam pipe保安系統(tǒng)emergency system 保護法蘭protective flange保護管protecting tube保護夾protecting clap 保護接地protective earthing 保護罩protective casing /housing 保護罩protective cover ,protective housing 保留retain 保溫heat insulation ,thermal insulation 保溫材料heat insulating material 保溫材料heat-insulating

4、 material保溫層heat insulation ,thermal insulation blanket抱箍beam clamp備用變壓器standby transformer 備用電源斷路器auxiliaries-supply circuit-breaker 備用油spare oil 備用油泵emergency bearing oil pump背壓back pressure 泵殼pump casing壁厚wall thickness 壁溫wall temperature避雷針lightning rod ,lightning conductor 變徑管reducer pipe變徑管red

5、ucing pipe變形deformation 標高datum mark 標高datum mark 標志檢查mark check 標準大氣壓力standard atmosphere 表面surface 表面電阻apparent electrical resistance 丙酮acetone并聯in parallel 并聯parallel connection 撥號dial 玻璃棉glass wool玻璃云母帶glass-mica tape補氫量hydrogen fill-in quantity 不平行度nonparallelism 不溶解的insoluble不停電電源uninterrupted

6、 power supply (UPS)不銹鋼管stainless steel pipe 不銹鋼管stainless steel tube布線wiring 材料material采暖heating 參數parameter 參數parameter 操作operation 操作人operator操作油管（水輪機的）oil supply bar操作指導operation guide 測點measuring point 測電筆test pencil測厚儀thickness gauge測量measurement 測試test 插件plug-in unit ,insertion piece差壓閥differe

7、ntial pressure vlave差壓管線differential pressure line拆除dismantle拆除dismantle拆開dismounting長度length 廠家圖紙manufactures drawing 暢通free-flowing 暢通的unimpeded 襯套bush , lining 尺寸size ,dimension充氣charge 充氣容積inflation volume 充氣裝置charging assembly沖突conflict 沖洗flushing 抽氣管道extraction piping 抽氣量steam extraction capac

8、ity 抽汽管道steam extraction 抽汽系統(tǒng)extraction steam system 出版publication 出線罩terminal enclosure 出線罩水管裝配water pipe in terminal enclosure 出油溫度oil outlet flow temperature 除塵器dust collector ,precipitator除灰管道ash piping 除氣deaeration 除鹽水demineralized water 除鹽水管道demineralized water piping 除氧間（除氣間）deaerator bay 除氧器

9、deaerator除氧器水箱demineralized water tank傳動側起欄桿driving side platform railing 傳動側走臺driving side platform 傳輸速率transmission rate串聯in series 串聯series connection 吹灰器soot blower吹掃purge垂直中分面螺栓vertical flange bolts 瓷盤絕緣子 porcelain cup瓷套端子porcelain bushing terminal 瓷套管porcelain bushing ,porcelain bushing shell

10、,磁性鋼magnetic steel 存儲storage存儲器storage ,memory 錯口stagger 大板梁plate girder ,upper beam大車turbine hall overhead crane大車運行機構crane travel mechanism 帶電live ,electrified單級雙吸離心式油泵single stage ,dual inlets centrifugal pump單舌止回閥single-flap check valve單向節(jié)流閥one-way throttle valve單元unit 單元控制室unit control room 單軸雙

11、缸、雙排氣、凝汽式機組single shaft ,double casings ,double exhaust ,condensing nuit彈簧spring氮氣nitrogen 擋板baffle plate擋板baffle plate 導電環(huán)conducting ring 導風環(huán)air deflector 導軌guide rail 導氣管loop pipe低潤滑油壓遮斷裝置LP lube oil trip protection device 低壓缸排氣流量loe-pressure cylinder steam flow低壓加熱器low-pressure feed water heater低

12、壓汽缸low-pressure(LP)cylinder低壓蓄能器LP accumulator底板base plate 底板end plate ,base plate底板sole plate底層ground floor 抵消counterbalance 地腳螺栓foundation bolt ,anchor bolt 地下室basement 典型設計typical design ,modular design 點焊dot welding spot welding ,spot weld 點焊point weld ,spot weld ,tack點火ignition點火器igniter 點火用油fu

13、el oil for ignition電/火焊皮帶electric /fire welding cable 電磁閥solenoid valve電鍍electroplate電負荷power load 電功率electric power 電焊electric welding電焊機arc welding machine 電焊機arc welding machine電焊條welding electrode 電弧焊electric arc weld電話號telephone number 電話機telephone set 電加熱器electric heater電纜cable 電纜的防火措施fireproo

14、fing of cables電纜滑架及欄桿cable trolley and railing 電纜橋架cable tray電纜芯cable core 電烙鐵electric iron電力系統(tǒng)electric power system電流current 電流表ammeter ,amperemeter電流測定current measurement 電流互感器裝配current transformer assembly 電流強度current intensity 電磨electric drill 電氣接線圖wiring connection drawing 電刷架brush holder 電位計po

15、tentiometer電壓voltage 電壓表voltmeter電壓測量voltage measurement 電源power source ,power supply 電子計算機electronic computer 電子元件electronic 電阻resistance電阻測量resistance measurement 墊塊bearing block 墊塊bolster ,head block ,cushion block墊片backup plate 墊片back-up plate 墊片gasket ,pad ,shim 墊片jointing (鍋爐)back-up plate (汽輪

16、機)gasket墊鐵iron cushion ,packing iron plate ,adjusting pad 墊鐵shim plate 吊鉤hook 吊掛管supporting tube調閥端control valve side 調節(jié)系統(tǒng)governing system 調試test and adjustment 調制解調器modulator-demodulator(MODEM)蝶閥butterfly valve頂軸油泵jacking oil pump頂軸裝置shaft-jacking device定位焊tack weld 定位銷location pin定子stator定子出線裝配sta

17、tor terminal assembly 定子接線引線裝配stator winding phase connection assembly 動力中心power center端蓋end cover端蓋裝配bearing bracket assembly 端環(huán)、斷路環(huán)（電機）resistance ring 端架欄桿end carriage railing 端罩end bracket 端罩end shield端罩裝配end shield assembly短管stud 短路short circuit斷開switch-off斷路器breaker ,circuit breaker 斷面profile ,

18、cross section 鍛造forge對稱的symmetric對焊butt weld 對焊法蘭butt-welded flange對接焊接頭butt-welded splice對線燈wire lamp 多孔的macroporous 多余的surplus額定電流current rating ,rated current 額定電壓voltage rating ,rated voltage 額定輸出功率output rating 額定轉速specified speed ,rated speed 二次電壓secondary voltage 二次過濾器after-filter 二次回路seconda

19、ry circuit 二次澆灌final grouting 二次冷卻aftercooling 二次冷卻劑secondary coolant 二次配電secondary distribution 二次繞組secondary winding 二次線圈secondary coil 發(fā)電power generation 發(fā)電機electric generator ,generator 發(fā)電機定子generator stator 發(fā)電機轉子generator rotor發(fā)電量power generation ,generated energy 發(fā)送send ,transmit 閥桿valve lever

20、/rod/shaft/spindle/stem閥門開度valve lift閥門盤根valve packing 法蘭加熱flange heating 翻轉的軸瓦retroflected bearing shoe 返回return 方形square防爆電機explosion proof motor 防爆門explosion vent防腐anti-corrosion防腐anti-corrosion protection 防腐漆anticorrosive paint防腐油脂anti-corrosive grease防護手套protective glove防護眼鏡eye shield防護眼鏡protec

21、tive eye glass防漏的leak-proof防銹的anti-rust 放大鏡magnifier放氣bleed放氣閥air release valve放射源radioactive source 飛邊f(xié)ly edge廢料waste material 沸點boiling temperature分步控制step control 分散地dispersedly 分散度dispersity 分油器oil separator 風道air duct風動扳手pneumatic wrench風管道air piping 風門air valve風門damper風壓air pressure 風壓試驗pneuma

22、tic test 封堵blanking 封母enclosed bus封頭end cover縫隙slit ,spacing 敷設laying 伏特volt 扶梯stair 氟橡膠圈fluorine rubber gasket 浮充floating charge浮球float ball 浮筒float符合in accordance with ,as per輔助（二次）冷卻系統(tǒng)secondary cooling system 輔助材料accessory material 輔助設備auxiliaries ,auxiliary accessory 輔助設備開箱清點opening casing of Au

23、x. equipment 輔助系統(tǒng)accessory system 腐蝕corrosion 腐蝕介質corrosion medium 負荷差load difference 負荷分配load dispatching 負荷試驗load test 負壓negative pressure負壓negative pressure 附件 enclosure附圖attached drawing 附屬設備accessory equipment 復位reset 復印copying 副產品accessory substance 蓋板（電機的）cover plate概述summarize 干摩dry rub 剛度so

24、lidity factor剛性托架rigid stool鋼卷尺steel tape鋼卷尺steel tape 鋼絲鉗wire cutter 鋼字碼letter punch杠桿lever高差height difference 高位油箱head oil tank ,elelvated oil tank 高壓導氣管道安裝fabrication of HP loop piping 高壓加熱器high-pressure feed water heater高壓汽缸high-pressure(HP)cylinder高壓線路high-voltage line 高壓遮斷超速壓力開關組件HP trip&s

25、peed protection manifold 高壓主氣閥HP MSV高壓主汽門high-pressure main stop valve高中壓合缸HIP combined cylinder告警alarm 割炬cutting torch 隔板diaphragm ,baffle plate隔板式卡套接頭baffle ferrule fitting 隔板套diaphragm housing 隔離閥isolating valve隔熱板heat-insulating plate隔熱罩thermal insulation cover隔音材料acoustic material 隔音罩 noise iso

26、lating housing 給定狀態(tài)designed state 給水泵feed water pump給水管道feed water piping 給水流量feed water flow 給水系統(tǒng)feed water system 工機具準備mobilization of tackles&plants工業(yè)水泵industrial water pump ,service water pump工業(yè)水系統(tǒng)industrial water system , service water system 工藝螺栓process bolt 工作變壓器operating transformer 工作時間

27、up time 工作油傳動油power oil 工作狀態(tài)operating mode弓起部分hump part公稱壓力nominal pressure功率表wattmeter功率損失power loss 功率系數power coefficient 功率因數power factor ,供電power supply 供汽聯箱steam header供油泵oil supply pump供油管feed oil pipe供油射油器oil supply ejector 供油系統(tǒng)oil supply system 供油系統(tǒng)oil supply system 固定法蘭fixed flange固定螺釘dowel

28、固定碳fixed carbon固化劑solidifying agent固體solid 故障fault故障時間down time 關閉closing 管板tube plate管板tube plate管道接線圖piping interface drawing 管道配件pipe fittings管距tube pitch管卡pipe clip ,pipe trap管屏tube platen管束（排）tube bundle管束pipe bundle管束tube bundle 管子割刀torch 管座pipe socket貫穿的penetrated 灌漿擋板grouting baffle 灌漿法grout

29、ing method 光譜分析spectral analysis光譜儀spectrograph 規(guī)定狀態(tài)set mode 硅膠silica gel硅膠干燥劑silica desiccant 軌道刷brush for rail鍋爐本體boiler proper鍋爐房boiler hall ,boiler house 鍋爐機組boiler unit鍋爐排污blowdown鍋爐上水boiler water filling鍋爐壓力boiler pressure 過渡引線transient lead 過高的exorbitant 過熱度superheat degree過熱器superheater過熱器管s

30、uperheated tube海水sea water 含油廢水oily wastewater 含油污水oily sewage焊縫welded seam ,weld bead焊工welder 焊接welding 焊炬torch焊口crater焊口裂紋weld seam crack 焊瘤welding overlap焊絲welding wire 焊渣welding slag 焊渣welding spatter毫安表millammeter 毫伏表millvoltmeter 合格證書certificate of conformity 合金alloy 合金鋼管alloy steel pipe 合上swi

31、tch-on 合同contract 合像水平儀level gauge 赫茲hertz 橫向水平lateral level 護環(huán)裝拆工具tools for installation &removing retaining ring 滑動面slide plane ,slip surface ,sliding surface 滑塊slide block 滑銷系統(tǒng)安裝installation of slide key system 化學加藥處理chemical treatment feeding 化妝板make-up plate劃線scoring 畫面graphic display 環(huán)氧樹脂e

32、poxy resin換氣次數air changes 灰壩ash dam 灰場ash yard灰斗ash hopper灰漿泵ash slurry pump灰渣泵ash pump ,slag pump恢復restore回火裝置back-fire arrangement 回油管oil return pipe 回油排煙oil returning and smoke emission 回油箱oil return tank匯水管water collecting pipe混床mixed bed 混合器mixer活動扳手adjustable wrench機車locomotive 機械損傷mechanical

33、damage機械應力mechanical stress 機組assembling unit 基礎benchmark 基礎布置圖foundation drawing 基礎驗收foundation acceptance即刻momentarily 集電環(huán)collecting ring 集電環(huán)collecting ring ,circular distributor ring 集裝油箱packaged oil container 幾何中心geometric centre 技術檢驗紀錄technical check record 技術人員technical personnel 技術資料technical

34、 information ,technical data繼電器relay 加工余量finish allowance ,machine allowance加氣軟管filling hose 夾渣slag inclusion 價格price 架空線路overhead line 兼容compatibility 監(jiān)測系統(tǒng)monitoring system 監(jiān)護人guardian 減溫水管道attemperating water piping 減壓閥reduction valve檢測detection ,test 檢查孔inspection hole檢修maintenace檢修overhaul 檢修人孔a

35、ccess point 檢驗test ,check ,examination 鍵槽key groove鍵盤keyboard 交叉intersection ,cross交流電源AC power source 交流潤滑油泵AC lube oil pump膠管rubber hose 膠球泵rubber ball recirculating pump角規(guī)angle gauge角鐵angle bar角向磨光機 electric angle grinder角向磨光機electric angle grinder腳手桿scaffold pole 腳手架erecting frame ,scaffold階差墊片c

36、ascade shim 接長軸extended shaft 接觸器contactor 接地導體ground conductor 接收receive 節(jié)點node 結垢scaling 結焦性coking property 結束end結渣lagging結渣性 slagging property 截流孔板throttle orifice 截流孔板throttle orifice解體disassembly 介質medium 緊固件tighten parts緊急停機shut down at emergency 近期near future ,short-term 進氣導流環(huán)inlet guide coll

37、ar進汽端admission end 進油溫度oil inlet flow temperature 浸煤油檢查dip kerosene check 經緯儀theodolite 精度precision ,accuracy 精密壓力表high-precision pressure meter精確度accuracy 精神狀態(tài)spiritual state凈油箱oil cleaning tank徑向radial 靜態(tài)static 靜態(tài)油膜static pressure oil film 鋸弓saw bow聚四氟乙烯PTFE卷邊f(xié)langing 卷尺tape 卷揚機winch 絕緣insulation

38、絕緣等級insulation grade絕緣手套insulating gloves卡澀iam 卡澀jam 開關switch 開關switch 開啟opening 看火孔observation hole抗燃油fire-resistant oil 抗燃油泵EHC pump可擴展性expandability 刻度范圍calibration range空側air side空檔margin place空氣冷卻器air-cooler空氣囊air cell 空氣壓縮機air compressor空氣預熱器air preheater控制control 控制臺control board口罩gauze mask

39、扣蓋box up 框式水平儀frame level 擴建工程extension project 擴散管diffusing pipe 擴展extension 垃圾trash 欄桿balustrade ,railing ,rail榔頭hammer勞保用品labor protection appliance 棱角arises冷風cold air冷卻方法cooling means 冷卻水cooling water 冷卻水管道cooling water piping 冷彎彎管機cold bender離線off line 離子交換樹脂ion exchange resin 利用系數service facto

40、r勵磁excitation 勵端exterior end 連接螺栓binding bolt ,connecting bolt ,coupling bolt 連接器connector 連通管安裝fabrication of crossover pipe聯箱header鏈輪chain pulley 鏈條chain鏈條葫蘆chain block梁beam 量程range 裂開dehiscence裂紋crack鱗片管finned tube ,fin tube ,gilled tube靈活性flexibility 靈敏度sensitivity 零電位zero potential 零線null line

41、流程圖flow chart ,flow diagram 流量flow 流量flow ,flow capacity 樓板floor slab 漏電electric leakage 漏電保護器leakage protector漏斗hopper 漏油口oil-leak port 爐墻furnace wall爐膛boiler framework 爐膛容積furnace volume濾波器filter 濾網strainer ,screen 氯化物溶劑chloride solvent 螺孔bolt hole ,screw hole 螺栓加熱bolt heating 毛刺burr梅花扳手double off

42、set ring spanner煤場coal yard 煤粉倉pulverized coal bunker煤粉管道pulverized coal piping煤氣gas密封泵sealed pump密封槽seal groove密封墊片seal gasket 密封膠seal glue 密封膠sealant密封涂料seal panting 密封瓦seal pad 密封瓦sealing pad ,密封油集裝裝置seal oil package device 密封組件seal assembly面粉flour 面積area面漆surface paint 滅火器fire extinguisher 滅火器fi

43、re extinguisher明桿閥門outside screw and yoke明線open wire ,open conductor 銘牌name plate 銘牌name plate模盒mould box 磨光機grinder磨煤機coal pulverizer ,coal mill磨損量wearing capacity末級動葉片moving blade of last stage母管common header ,main pipe ,main piping ,main tube 母線bus ,busbar 木榔頭wooden hammer內端蓋裝配inner shield assemb

44、ly 內徑inner diameter內徑千分尺micrometer (inner) 納米manometer耐壓試驗voltage endurance test耐油橡膠墊oil-proof rubber gasket能量energy 逆止閥non-return valve逆止閥non-return valve凝結水泵condensate pump凝結水管道condensate piping 凝結水系統(tǒng)condensate system凝結液condensed fluid凝汽器condenser凝汽器condenser 凝汽器喉部condenser throat凝汽式汽輪機condensing

45、steam turbine歐姆ohm排氣閥air evacuation valve排氣面積exhausting area 排氫管道hydrogen bleed pipe 排水閥discharge valve 排水管drain pipe 排水管道water discharge piping 排煙裝置smoke evacuator排油煙風機葉片smoke extractor exhaust fan blade盤車過程at the rotor turning process 盤車裝置turning gear device旁路門bypass valve配電盤distribution panel 配電室

46、switch room ,distribution board room 配重counterweight 噴油嘴oil nozzle噴嘴nozzle噴嘴nozzle 膨脹expansion 膨脹補償expansion compensation 膨脹補償節(jié)expansion joint膨脹補償器expansion compensator膨脹間隙expansion clearance批準approve 皮帶寬度belt width 皮帶速度belt velocity 頻率frequency 平衡閥balanced valve平衡環(huán)balance collar平面圖plan ,plan view平臺

47、platform 屏蔽接地shield earthing 坡口加工edge preparation破布rags剖面section ,cross-section 啟動starting-up啟動鍋爐start-up boiler起吊hoist 起吊鋼絲繩hoisting rope起吊孔lifting hole 起動start-up ,starting 起皮peeling 起重工rigger 起子opener 氣動試驗pneumatic test氣動執(zhí)行機構 pneumatic operator 氣割gas cutting 氣孔blowhole 氣孔porosity 氣門steam chest氣門s

48、team valve氣體gas 氣穴現象cavitations汽動給水泵steam-driven feed water pump汽端turbine end 汽封steam seal gland ,steam sealing汽封弧段gland segment汽封體gland housing 汽封洼窩seal gland bore汽缸撐腳turbine frame support stool汽缸扣蓋cylinder covering 汽缸貓爪支撐鍵turbine bracket support keys汽缸臺板（底板）cylinder sole pin汽機房turbine hall ,turbin

49、e house 汽機基座turbine pedestal 汽輪發(fā)電機 steam turbine-generator ,steam turbine ,steam-turbine-driven alternator ,steam-turbine-driven-generator汽輪發(fā)電機組steam turboalternator ,steam turboset 汽輪機steam turbine 汽輪機扣蓋box up of steam turbine汽輪機轉子turbine rotor 汽輪機組steam turboset 汽密性steam tightness汽水分離器steam separa

50、tor ,moisture separator千伏kilovolt 千伏安kilovolt ampere千斤頂jack千瓦kilowatt 千瓦小時kilowatt-hour 前置水泵booster pump前中后三段front ,middle and rear sections鉗工fitter 強電strong current 強度intensity ,intension橋架bridge frame切換閥switch valve氫側hydrogen side 氫冷器hydrogen cooler 氫氣hydrogen氫氣管道hydrogen piping 傾斜方向direction of o

51、blique清潔度cleanliness清理毛刺deburr 清洗cleaning 球面結合面spherical surface球形閥globe valve驅動電動機driving motor驅動功率driving power 驅動器drive 取樣裝置sampling device 缺陷處理defect treatment 確認acknowledgement 燃煤鍋爐coal-fired boiler燃煤品種category of coal 燃燒combustion燃燒器furnace燃燒室combustion chamber繞組winding 熱電偶thermometer熱電阻resist

52、ance temperature detector熱電阻溫度計thermistor thermometer熱風hot air熱膨脹thermal expansion 熱膨脹thermal expansion 熱水井hot well熱效率thermal efficiency ,heat efficiency熱壓彎頭hot bending 人孔門man hole人力manpower 溶劑solvent 溶解箱solution tank 溶質solute 熔斷器cutout ,fusible cutout 蠕變creep 乳膠手套rubber glove入口水溫inlet water tempera

53、ture 軟底鞋soft-soled shoe軟化水softened water 潤滑油管lube oil piping 潤滑油母管lube oil manifold弱電weak current 塞尺feeler 塞入wedge in 三通tee三通tee junction三通閥three-way valve三通管T-pipe三芯電纜triple-core cable掃描scan砂布emery cloth砂輪切割機grinding wheel cutter 刪除delete閃點flash point 上升管riser蛇形管coil設備基礎equipment foundation 設備基礎equ

54、ipment foundation 設備缺陷equipment defector 設計煤種design coal 設計院design institute 射油器oil ejector 伸縮節(jié)expansion joint伸縮節(jié)expansion loop 深度尺depth gauge 審核review 省煤器economizer省煤器管economizer tube施工進度表schedule of construction 施工人員constructor石灰 lime 石棉墊asbestos pad ,babbit cushion 時間測定time measurement 時間間隔time internal 使用壽命service life事故accident ,emergency 事故排油井emergency oil outlet well 事故噴水閥emergency water s